Home / 3,581.52-4,944.72-2,462.04

Finding the Fourth Proportional to 3,581.52, 4,944.72 and 2,462.04

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Solution

The fourth proportional to 3,581.52, 4,944.72 and 2,462.04 is: 3,399.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,581.52 : 4,944.72 = 2,462.04 : x
  2. Step 2: Convert to fraction form
    3,581.52/4,944.72 = 2,462.04/x
  3. Step 3: Cross multiply
    3,581.52x = 4,944.72 × 2,462.04
  4. Step 4: Simplify right side
    3,581.52x = 12,174,098.43
  5. Step 5: Solve for x
    x = 12,174,098.43/3,581.52
  6. Step 6: Final answer
    x = 3,399.14

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.